We are taking the Navigator Dec 08, 07 and are going the day before. There is a group of us and I am the group leader, a few have never been to South Beach. I want to show them a good time. We are at a hotel that provides transportation from airport and to the cruise port. I want to get a rental car, what is the easiest way? Airport and return next day to airport and take a taxi? Is there a car rental place that you can get the car from airport and return to the cruise terminal?